问题
选择题
Life is limited, _____there is no limit to_____ the people.
A.and; serve
B.but; serving
C.so; be served
D.besides; having served
答案
答案:B
Life is limited, _____there is no limit to_____ the people.
A.and; serve
B.but; serving
C.so; be served
D.besides; having served
答案:B